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Vulnerabilities of bytecodealliance wasmtime

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CVE Summary Score Published
CVE-2026-115893 Wasmtime is a runtime for WebAssembly 9.9 Critical Oct 23, 2026
CVE-2026-115889 Wasmtime is a runtime for WebAssembly 9.9 Critical Oct 23, 2026
CVE-2026-115384 Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows… 9.4 Critical Oct 22, 2026
CVE-2026-34987 Wasmtime is a runtime for WebAssembly 9.0 Critical Apr 9, 2026
CVE-2026-34971 Wasmtime is a runtime for WebAssembly 9.0 Critical Apr 9, 2026
CVE-2023-26489 wasmtime is a fast and secure runtime for WebAssembly 10.0 Critical Mar 8, 2023

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